Table 4.

Odds Ratios (OR) and 95% Confidence Intervals (95% CI) predicting prolonged sleep latency, AHOME (N=371)

	Model I			Model II			Model III
Predictors	OR		95% CI	OR		95% CI	OR		95% CI
Housing type
Public housing (ref.)
Section 8	1.02		.59–1.77	1.12		.64–1.98	1.14		.65–2.02
Unassisted	1.17		.66–2.06	1.36		.75–2.48	1.32		.73–2.37
Background characteristics
Age (in years)	1.01		.99–1.03	1.01		.99–1.03	1.01		.99–1.03
Female	1.06		.63–1.81	1.09		.64–1.85	1.02		.59–1.74
Spanish interview	0.49	*	.30–.83	0.47	*	.28–.79	0.45	*	.27–.76
Education
<High school (ref.)
High school	0.85		.50–1.44	0.83		.49–1.41	0.82		.48–1.41
> High school	1.10		.61–1.98	1.07		.60–1.93	1.08		.60–1.96
Any children in the household age <6 years	0.83		.46–1.50	0.80		.44–1.45	0.78		.43–1.42
Health status and health-related behaviors
Smoking history
Never (ref.)
Previous smoker	1.06		.59–1.91	1.04		.57–1.88	1.02		.56–1.87
Current smoker	1.13		.65–1.95	1.09		.63–1.89	1.05		.60–1.83
Obese (body mass index ≥30 [kg/m2])	0.90		.57–1.43	0.89		.56–1.41	0.91		.57–1.45
Any physical limitations	1.81	*	1.12–2.92	1.78	*	1.10–2.88	1.91	*	1.18–3.10
Housing and neighborhood conditions
Crowded household	1.00		.54–1.84	0.95		.52–1.76	1.04		.56–1.92
Neighborhood disorder (scale)	1.47		.99–2.18
Building problems (scale)				1.68	*	1.09–2.59
Extreme neighborhood conditionsa
No extreme conditions (ref.)
Building problems only							2.23		.90–5.51
Neighborhood disorder only							0.62		.22–1.70
Both building and neighborhood							2.27	*	1.16–4.44
Nagelkerke R2	0.09			0.09			0.11

^*p<= .05.

^aRespondents with "extreme" neighborhood disorder and building problems are in the top quintile of each distribution.